The Bipolar (BJT) Single Transistor, NPN, from STMicroelectronics is designed for general-purpose applications, particularly in audio amplifiers and drivers. It operates with a maximum collector-emitter voltage of 80 V and can handle a collector current of up to 1.5 A, making it suitable for various electronic circuits. The transistor has a total power dissipation rating of 1.25 W at ambient temperature. It is housed in a SOT-32 plastic package and is RoHS compliant, ensuring it meets environmental standards. This component is pre-selected for DC current gain, which can be beneficial for consistent performance in applications.
Bipolar (BJT) Transistor NPN 80V 1.5A 1.25W Through Hole SOT-32-3
TRANS NPN 80V 1.5A SOT32-3
NPN power transistor,BD139 1.5A
NPN power transistor,BD139 1.5A
80V 1.25W 40@150mA,2V 1.5A NPN TO-126 Bipolar Transistors - BJT ROHS
Bipolar (BJT) Single Transistor, NPN, 80 V, 1.25 W, 1.5 A, 250 RoHS Compliant: Yes
TRANSISTOR, NPN, 1.5A 80V, TO126 PKG
Bipolar Transistors - BJT NPN Audio Amplifier
| DigiKey | ODG (Origin Data Global) | RS Components, Ltd. | LCSC Electronics Technology (HK) Limited | Newark, An Avnet Company | Allied Electronics, Inc. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 497-6656-5-ND | BD139 | 3141823 | BD139 | 33X4079 | 70013850 | BD139 |
| Product Name | Single Bipolar Transistors | Single Bipolar Transistors | Bipolar Transistors | Triode/MOS Tube/Transistor >> Bipolar Transistors - BJT | Bipolar (Bjt) Single Transistor, Npn, 80 V, 1.25 W, 1.5 A, 250 Rohs Compliant Stmicroelectronics | TRANSISTOR, NPN, 1.5A 80V, TO126 PKG | Bipolar Transistors - BJT |
| Polarity | NPN | NPN; NPN | NPN | NPN | NPN | NPN | |
| Package Type | TO-225AA, TO-126-3 | TO-225AA, TO-126-3 | Sot-32 | TO-3 | SOT-32 | ||
| IC(max) | 1500 milliamps | 1500 milliamps | 1500 milliamps | ||||
| VCEO | 80 volts | 80 volts | 80 volts | ||||
| Output Power | 1.25 watts |
